日志
输出日志信息
import logging# 调用 指定级别 输入日志信息
logging.debug("this is a debug")
logging.info("this is a info")
logging.warning("this is a warning")
logging.error("this is a error")
logging.critical("this is a critical")
这些为常量
设置日志级别
import logging# 设置日志级别 常量
logging.basicConfig(level=logging.DEBUG)# 调用 指定级别 输入日志信息
logging.debug("this is a debug")
logging.info("this is a info")
logging.warning("this is a warning")
logging.error("this is a error")
logging.critical("this is a critical")
设置日志格式
import loggingfmt = '%(asctime)s %(levelname)s [%(name)s] [%(filename)s(%(funcName)s:%(lineno)d)] - %(message)s'
# 不同样式 自己修改
# fmt = '%(asctime)s %(levelname)s [%(name)s] |%(filename)s(%(funcName)s:%(lineno)d)| - %(message)s'
logging.basicConfig(level=logging.INFO,format=fmt)logging.debug("调试")
logging.info("信息")
logging.warning("警告")
logging.error("错误")输入到文件中
import loggingfmt = '%(asctime)s %(levelname)s [%(name)s] [%(filename)s(%(funcName)s:%(lineno)d)] - %(message)s'logging.basicConfig(level=logging.INFO,format=fmt,filename="./log/l1.log")logging.debug("调试")
logging.info("信息")
logging.warning("警告")
logging.error("错误")
logging应用
info在base
error在test_login业务层
出错抛异常 error 异常打印日志
时间切割：重要
输出到终端中 加处理器
"""学习logging底层 模块实现
"""import logging# 获取logger
logger = logging.getLogger()# 获取控制台 处理器
sh = logging.StreamHandler()
# 将处理器添加到logger
logger.addHandler(sh)# 设置级别
logger.setLevel(logging.INFO)
logging.info("info")
logging.debug("debug")添加文件处理器 既可以输出到文件中
import logging.handlers
# logging 是包名 导入包名时会自动执行包下面的__init__文件 所以这样导入 相当于导入logging
# handlers是模块名# 获取logger
logger = logging.getLogger()
# 获取控制台 处理器
sh = logging.StreamHandler()
# 到文件 根据时间切割
fh = logging.handlers.TimedRotatingFileHandler(filename="./log/log_time.log",when="M",interval=1,backupCount=3)
# 将处理器添加到logger
logger.addHandler(sh)
logger.addHandler(fh)
# 设置级别
logger.setLevel(logging.INFO)
logging.info("info")
logging.debug("debug")加格式器
import logging.handlers
# logging 是包名 导入包名时会自动执行包下面的__init__文件 所以这样导入 相当于导入logging
# handlers是模块名# 获取logger
logger = logging.getLogger()
# logger = logging.getLogger("admin")
# 获取控制台 处理器
sh = logging.StreamHandler()
# 到文件 根据时间切割
# 一分钟保存一个文件 有三个备份
fh = logging.handlers.TimedRotatingFileHandler(filename="./log/log_time.log",when="M",interval=1,backupCount=3)fmt = '%(asctime)s %(levelname)s [%(name)s] [%(filename)s(%(funcName)s:%(lineno)d)] - %(message)s'
fm = logging.Formatter(fmt)sh.setFormatter(fm)
fh.setFormatter(fm)
# 将处理器添加到logger
logger.addHandler(sh)
logger.addHandler(fh)
# 设置级别
logger.setLevel(logging.INFO)
logging.info("info")
logging.debug("debug")1.设置logger同一级别 为所有处理器的最低级别 就算是自己设置的 也要遵循其最低级别
2.设置单个处理器
import logging.handlers
# logging 是包名 导入包名时会自动执行包下面的__init__文件 所以这样导入 相当于导入logging
# handlers是模块名# 获取logger
logger = logging.getLogger()
# logger = logging.getLogger("admin")
# 获取控制台 处理器
sh = logging.StreamHandler()
# 到文件 根据时间切割
# 一分钟保存一个文件 有三个备份
th = logging.handlers.TimedRotatingFileHandler(filename="./log/log_time.log",when="M",interval=1,backupCount=3)th.setLevel(logging.ERROR) # 只显示error及其以上
fmt = '%(asctime)s %(levelname)s [%(name)s] [%(filename)s(%(funcName)s:%(lineno)d)] - %(message)s'
fm = logging.Formatter(fmt)sh.setFormatter(fm)
th.setFormatter(fm)
# 将处理器添加到logger
logger.addHandler(sh)
logger.addHandler(th)
# 设置级别
logger.setLevel(logging.INFO)
logging.info("info")
logging.debug("debug")
logging.error("error")
logging.warning("warning")
logger.setLevel(logging.WARNING)
th.setLevel(logging.DEBUG) # 也只会显示WARNING以上级别的
封装logger 这里用了单例 不使用单例封装：会重复
S 1 3 一秒钟保存一个 有三个备份
midnight 1 3 一整夜保存一个 有三个备份
使用单例封装
import logging.handlersclass GetLogger:logger = None@classmethoddef get_logger(cls):if cls.logger is None:cls.logger = logging.getLogger()cls.logger.setLevel(logging.INFO)sh = logging.StreamHandler()th = logging.handlers.TimedRotatingFileHandler(filename="../../log/l4.log",when="midnight",interval=1,backupCount=3,encoding="utf-8")fmt = '%(asctime)s %(levelname)s [%(name)s] [%(filename)s(%(funcName)s:%(lineno)d)] - %(message)s'fm = logging.Formatter(fmt)sh.setFormatter(fm)th.setFormatter(fm)cls.logger.addHandler(sh)cls.logger.addHandler(th)return cls.loggerfrom selenium.webdriver.support.wait import WebDriverWait
import time
from case_login.base.get_logger import GetLogger# 使用单例
log = GetLogger().get_logger()class Base:def __init__(self, driver):log.info("正在初始化driver{}".format(driver))self.driver = driverdef base_find_element(self, loc, timeout=30, poll=0.5):log.info("正在查找元素{}".format(loc))return WebDriverWait(self.driver, timeout=timeout, poll_frequency=poll).until(lambda x: x.find_element(*loc))def base_click(self, loc):log.info("正在点击元素{}".format(loc))self.base_find_element(loc).click()def base_input(self, loc, value):log.info("正在给元素输入内容{}".format(loc))el = self.base_find_element(loc)# 清空log.info("正在给元素{}清空".format(loc))el.clear()# 输入log.info("正在给元素{}输入内容".format(loc))el.send_keys(value)def base_get_text(self, loc):# 注意：一定要返回元素的文本信息log.info("正在获取元素{}文本".format(loc))return self.base_find_element(loc).text# 截图def base_get_screen_shot(self):self.driver.get_screenshot_as_file("../../image/{}.png".format(time.strftime("%Y_%m_%d %H_%M_%S")))# 封装判断元素是否存在def base_if_exist(self, loc):try:self.base_find_element(loc, timeout=2)log.info("元素{}存在".format(loc))return Trueexcept:log.info("元素{}不存在".format(loc))return Falsefrom case_login.tool.get_log import get_logging
from case_login.base.get_logger import GetLoggerlog = GetLogger().get_logger()def get_data():arr = []for data in read_json("login.json").values():arr.append((data.get("username"),data.get("password"),data.get("verify_code"),data.get("expect_result"),data.get("success")))return arr # 注意：必须进行return 返回# def get_data():
# arr = []
# for data in read_txt("login.txt"):
# arr.append(tuple(data.strip().split(",")))
# return arr# 新建测试类
class TestLogin(unittest.TestCase):login = None@classmethoddef setUpClass(cls):try:# 实例化 获取页面对象 PageLogincls.login = PageLogin(GetDriver().get_driver())# 点击登录连接cls.login.page_click_login_link()except Exception as e:log.error(e)# tearDown@classmethoddef tearDownClass(cls):sleep(3)# 关闭 driver驱动对象GetDriver().quit_driver()def tearDown(self):self.login.driver.refresh()# 登录测试方法@parameterized.expand(get_data())def test_login(self, username, pwd, code, expect_result, success):# 调用登录方法self.login.page_login(username, pwd, code)if success:try:# 判断安全退出是否存在self.assertTrue(self.login.page_is_login_success())# 点击退出self.login.page_click_logout()try:# 判断登录是否存在self.assertTrue(self.login.page_is_logout_success)except:# 截图self.login.page_get_img()# 点击登录连接self.login.page_click_login_link()except Exception as e:# 截图self.login.page_get_img()log.error(e)else:# 获取登录提示信息msg = self.login.page_get_error_info()try:# 断言self.assertEqual(msg, expect_result)except AssertionError:# 截图self.login.page_get_img()# 点击 确认框self.login.page_click_err_btn_ok()
